Vendor Invoice is Incorrect (purchase order and receiving information is ok, but invoice does not match PO due to vendor billing error).

If you correctly receive items from a vendor (price, currency, quantity are correct), and the invoice from the vendor is not correct (wrong price, quantity), you can handle the error in a couple of ways.

•      You can hold onto the incorrect invoice and request the vendor send you a corrected version.  In this case, the incorrect invoice is never entered into the system

More:

Item is incorrect.